What is an uploader

Connect power head directly to power without wands and see if’s working
If it’s working you have problems in wands or true hose
If power head is not working directly connected to power you have problem with reset switch or power head motor
Try to push reset switch several times
You have to test hose and wands for continuity and eliminate things by things

Check all ends of your power wand. there should be a little filter and if it gets plugged the motor will shut down. Check both ends of your wand. The sprayer end should come off and mine has a filter if you take the sprayer end off.

It is probably a TPS, fuel Pressure regulator. Check engine codes.

could be , but i'd check the fuel pump first

The Catalytic Convertor is probably clogged-up and needs to be replaced.

bogging down no power

part of the efi system failing
fuel
spark plugs
timing


automatic tranny
check oil level
if it was a sensor or shift solenoid
the check engine light would be on

first find and locate belt if in good shape prolly aint bad and may be motor lock up

Have you changed the tps? The tps is like a dimmer switch with the idle being the lowest setting and everything above that being progressively stronger. If the switch is bad it will not advance spark or gas flow.

sound like throttle position sensor.

The jets in the carb need cleaned.



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